#ifndef _PROTOCOL_USB_H_
#define _PROTOCOL_USB_H_

#define DSC_DEVICE		0x01
#define DSC_CONFIG		0x02
#define DSC_STRING		0x03
#define DSC_INTERFACE		0x04
#define DSC_ENDPOINT		0x05

#define SET_ADDRESS		0x0500
#define GET_DESCRIPTOR		0x0680
#define SET_DESCRIPTOR		0x0700
#define GET_CONFIGURATION	0x0880
#define SET_CONFIGURATION	0x0900
#define GET_INTERFACE		0x0A81
#define SET_INTERFACE		0x0B01

#endif

